/**
 * plans.css - Pricing page styles
 * Theme aligned with Clima-Lab "Deep Space Glass"
 */

:root {
    --pricing-bg: #050505;
    --pricing-card: rgba(18, 18, 20, 0.8);
    --pricing-border: rgba(255, 255, 255, 0.08);
    --pricing-muted: #a1a1aa;
    --pricing-accent: #4ade80;
    --pricing-warning: #f59e0b;
    --pricing-danger: #ef4444;
    --pricing-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
    --pricing-gold: #d4af37;
    --pricing-gold-soft: #fce7ac;
    --pricing-onyx: #0a0a0a;
}

body {
    background: var(--pricing-bg);
    color: #e4e4e7;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    height: auto;
    min-height: 100vh;
    overflow-x: hidden;
    display: block;
}

.pricing-shell {
    min-height: 100vh;
    padding: 32px 32px 64px;
    display: flex;
    flex-direction: column;
    gap: 32px;
    background:
        radial-gradient(circle at top right, rgba(74, 222, 128, 0.08), transparent 40%),
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.04), transparent 45%),
        var(--pricing-bg);
}

.pricing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--pricing-border);
}

.brand-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand-logo {
    height: 38px;
}

.brand-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
}

.brand-subtitle {
    color: var(--pricing-muted);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
}

.pricing-hero {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    align-items: center;
    justify-content: space-between;
}

.pricing-hero h1 {
    font-size: 2.2rem;
    line-height: 1.1;
    color: #fff;
    margin-bottom: 12px;
}

.hero-subtitle {
    max-width: 520px;
    color: var(--pricing-muted);
    font-size: 1rem;
}

.founder-banner {
    min-width: 240px;
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid rgba(74, 222, 128, 0.3);
    background: rgba(74, 222, 128, 0.08);
    box-shadow: var(--pricing-shadow);
}

.founder-banner.is-hidden {
    display: none;
}

.founder-title {
    font-weight: 700;
    color: var(--pricing-accent);
    margin-bottom: 4px;
}

.founder-subtitle {
    color: var(--pricing-muted);
    font-size: 0.85rem;
}

.founder-counter {
    margin-top: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: #fff;
}

.plans-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.plan-card {
    border-radius: 16px;
    background: var(--pricing-card);
    border: 1px solid var(--pricing-border);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    box-shadow: var(--pricing-shadow);
    position: relative;
    overflow: hidden;
}

.plan-card.is-optional {
    display: none;
}

.plans-grid.show-optional .plan-card.is-optional {
    display: flex;
}

.plan-card.popular {
    border: 1px solid rgba(74, 222, 128, 0.4);
    box-shadow: 0 18px 50px rgba(74, 222, 128, 0.12);
}

.plan-card.corporate {
    background: linear-gradient(145deg, #0b0b0f 0%, #14141a 100%);
    border: 1px solid rgba(212, 175, 55, 0.35);
    box-shadow:
        0 0 32px rgba(212, 175, 55, 0.08),
        0 18px 46px rgba(0, 0, 0, 0.5);
}

.plan-card.corporate::before {
    content: '';
    position: absolute;
    inset: -50%;
    background: radial-gradient(circle, rgba(252, 231, 172, 0.08) 0%, transparent 70%);
    animation: pulseGold 5s ease-in-out infinite;
    z-index: 0;
}

.plan-card.corporate::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 1px;
    background: linear-gradient(140deg, rgba(212, 175, 55, 0.5), rgba(252, 231, 172, 0.08));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    z-index: 0;
}

.plan-card.corporate > * {
    position: relative;
    z-index: 1;
}

@keyframes pulseGold {
    0%, 100% { transform: scale(1); opacity: 0.9; }
    50% { transform: scale(1.08); opacity: 0.6; }
}

.plan-badge {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-family: 'JetBrains Mono', monospace;
}

.plan-badge.founder {
    background: rgba(245, 158, 11, 0.18);
    color: var(--pricing-warning);
}

.plan-badge.exclusive {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.95), rgba(252, 231, 172, 0.9));
    color: #1c1400;
    font-weight: 700;
}

.plan-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.plan-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
}

.plan-card.corporate .plan-name {
    color: var(--pricing-gold-soft);
    text-shadow: 0 0 18px rgba(252, 231, 172, 0.25);
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.price-old {
    color: var(--pricing-muted);
    text-decoration: line-through;
    font-size: 0.9rem;
}

.price-new {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
}

.price-text {
    letter-spacing: 0.03em;
}

.plan-card.corporate .price-new {
    color: var(--pricing-gold);
}

.price-period {
    font-size: 0.8rem;
    color: var(--pricing-muted);
}

.plan-meta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: var(--pricing-muted);
}

.plan-card.corporate .plan-meta {
    color: rgba(252, 231, 172, 0.75);
}

.plan-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.85rem;
    color: #d4d4d8;
}

.plan-features li {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.plan-features li::before {
    content: "*";
    color: var(--pricing-accent);
    margin-top: 1px;
}

.plan-card.corporate .plan-features {
    color: rgba(255, 255, 255, 0.85);
}

.plan-card.corporate .plan-features li::before {
    color: var(--pricing-gold);
}

.plan-cta {
    width: 100%;
    justify-content: center;
}

.plan-card.corporate .plan-cta {
    background: transparent;
    border: 1px solid var(--pricing-gold-soft);
    color: var(--pricing-gold-soft);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.plan-card.corporate .plan-cta:hover {
    background: var(--pricing-gold-soft);
    color: #111;
    box-shadow: 0 0 18px rgba(252, 231, 172, 0.35);
}

.plan-note {
    font-size: 0.75rem;
    color: var(--pricing-muted);
}

.plans-error {
    padding: 12px 16px;
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: 10px;
    background: rgba(239, 68, 68, 0.08);
    color: #fecaca;
}

.plans-error.is-hidden {
    display: none;
}

.plans-optional-toggle {
    display: flex;
    justify-content: center;
    margin-top: 8px;
}

.plans-optional-toggle.is-hidden {
    display: none;
}

.contact-modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 3000;
}

.contact-modal.is-visible {
    display: flex;
}

.contact-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(6px);
}

.contact-modal__panel {
    position: relative;
    z-index: 1;
    width: min(420px, 92vw);
    background: #0f0f14;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
    text-align: center;
}

.contact-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: transparent;
    border: none;
    color: var(--pricing-muted);
    font-size: 1.2rem;
    cursor: pointer;
}

.contact-modal__close:hover {
    color: #fff;
}

.contact-modal__eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--pricing-muted);
}

.contact-modal__title {
    margin: 12px 0;
    font-size: 1.3rem;
    color: #fff;
}

.contact-modal__text {
    color: var(--pricing-muted);
    font-size: 0.95rem;
}

.contact-modal__email {
    margin: 18px 0;
    padding: 12px;
    border-radius: 10px;
    background: rgba(252, 231, 172, 0.1);
    color: var(--pricing-gold-soft);
    font-weight: 600;
    letter-spacing: 0.03em;
}

.contact-modal__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.plans-notes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.note-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--pricing-border);
    border-radius: 12px;
    padding: 16px;
    color: var(--pricing-muted);
}

.note-title {
    color: #fff;
    font-weight: 600;
    margin-bottom: 8px;
}

@media (max-width: 768px) {
    .pricing-shell {
        padding: 24px 20px 48px;
    }

    .pricing-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .pricing-hero h1 {
        font-size: 1.8rem;
    }

    .plan-card.corporate {
        grid-column: 1 / -1;
    }
}

@media (prefers-reduced-motion: reduce) {
    .plan-card.corporate::before {
        animation: none;
    }
}